Ribosomal protein S28



Ribosomal protein S28 (RPS28 in eukaryotes/archaea) is one of the ca. 33 proteins which belong to the small 40S subunit of the eukaryotic ribosome. It is found also in the small 30S subunit of archaea. The images at the left and at the right correspond to one representative RPS28, i.e. the crystal structure of Ribosomal protein S28E from archaeon Methanobacterium Thermoautotrophicum (1ne3).

3D Structures of Ribosomal protein S28
Update June 2011

1ne3 – RPS28 – NMR – Methanobacterium thermoautotrophicum

1ny4 – RPS28 – NMR – Pyroccocus horikoshii

S28 in small ribosomal subunit + elongation factor
1s1h - yRPS28 in 40S ribosomal subunit+18S RRNA+elongation factor 2 – Cryo-EM – yeast

S28 in small ribosomal subunit + various proteins
2xzm, 2xzn – RPS28 in 40S ribosomal subunit+18S RRNA+RACK1 – Tetrahymena thermophila

3iz6 – RPS28 in 40S ribosomal subunit +RACK1+18S RRNA – wheat – Cryo-EM

2o2z, 3o30 – yRPS28 in 40S ribosomal subunit +RACK1